/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
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** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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** use the contact form at http://qt.digia.com/contact-us.
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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****************************************************************************/

#ifndef SOURCE_UTILS_H
#define SOURCE_UTILS_H

#include <QString>

namespace TextEditor { class ITextEditor; }
namespace Core { class IEditor; }
namespace CPlusPlus { class Snapshot; }

namespace Debugger {
namespace Internal {

// Editor tooltip support
bool isCppEditor(Core::IEditor *editor);
QString cppExpressionAt(TextEditor::ITextEditor *editor, int pos,
                        int *line, int *column, QString *function = 0);
QString fixCppExpression(const QString &exp);
QString cppFunctionAt(const QString &fileName, int line);

// Get variables that are not initialized at a certain line
// of a function from the code model. Shadowed variables will
// be reported using the debugger naming conventions '<shadowed n>'
bool getUninitializedVariables(const CPlusPlus::Snapshot &snapshot,
   const QString &function, const QString &file, int line,
   QStringList *uninitializedVariables);

} // namespace Internal
} // namespace Debugger

#endif // SOURCE_UTILS_H
